Office Address
35 Edward Lane, Pership Building 2 (facing R. A. De Mel Mawatha), Colombo 00300
Phone Number
+94 70 213 3637
Email Addres
hello@stemlink.online
Registrations are Closed.
340+ Registrations with
1,200+ Individuals Onboard.
- Vibe Unlocked
- In Full Flow
- Flow's Almost Full
Official Sponsors
Community Partner
Knowledge Partner
AI collaborator Partner
Energizing Partner
Welcome to VibeFlow.AI
Welcome to VibeFlow.AI
At VibeFlow.AI, you're not building ideas, you're executing one. Use AI to vibe-code a full-stack case study, get evaluated on code quality, speed, and vulnerability, and reflect on how AI shaped your experience. Flow matters. Insight wins.
Are you ready to ride the flow?
Build real. Evaluate smart. Reflect deep.
Build real. Evaluate smart. Reflect deep.
VibeFlow.AI Schedule
VibeFlow.AI Schedule
From onboarding to the final AI-powered build, every phase is designed to prepare, challenge, and immerse you in the VibeFlow.
11th June
11th June
Call for Applicants
Call for Applicants
02nd July
02nd July
Application Deadline
Application Deadline
07th July
07th July
Shortlisted Teams and Individuals Revealed
Shortlisted Teams and Individuals Revealed
12th July
12th July
Awareness Workshop: Coding Smarter with AI
Awareness Workshop: Coding Smarter with AI
19th July
19th July
VibeFlow.AI Hackathon and Award Ceremony
VibeFlow.AI Hackathon and Award Ceremony
Judge Board
Pasindu Wijesena
Chief Technology Officer | Zeya Health
Dr. Sumani Rajadurai
Principal Machine Learning Engineer | OCTAVE
Assistant Vice President | John Keells Holdings PLC
Isuru Alagiyawanna
Head of AI | Veracity Digital
Co-Founder | Zuu Crew
Suresh Peiris
Co-founder | Infowaves
Co-founder | Articom
Nisal Mihiranga
AI Practitioner | Microsoft AI MVP
Visiting Lecturer
Roy Ian
Principal Data Scientist | Pick Me
Pubudu Wanigasekara
Founder | EN2H
Premuditha Perera
Director - Software Engineering | Calcey
Head of Engineering | DreamStart Labs
Sameera Abeysinghe
Chief Executive Officer | OREL IT
What to Expect at VibeFlow.AI
VibeFlow.AI isn't your average hackathon.
You're not here to brainstorm an idea, build a pitch deck, or sell a dream.
This is a testbed for AI-powered software development, where we push
large language models, agents, and automation tools to their limits.
The Challenge
Your mission is to build core functionalities using AI-assisted workflows leveraging tools like OpenAI, Gemini, GitHub Copilot, and more while minimizing traditional coding.
This is not an ideation challenge. It's an execution challenge built to answer one critical question:
"Can modern AI tools independently ship reliable, production-level code under pressure?"
AI-Centered Development Workflows
What You'll Get:
- A complete case study & SRS (no need to invent ideas)
- A curated toolkit with access to modern AI models
- Pre-built GitHub repositories with integrated CI/CD pipelines
- Test suites and code analyzers to monitor stability, coverage, and performance
- Example prompt engineering templates to kickstart the dev flow
The Hackathon Report
Quantitative Evaluation
- Why did this error occur?
- What was the AI's limitation?
- How did you prompt your way out of it?
Qualitative Insights
- What workflows succeeded? What fell apart?
- How did you structure your prompts and workflows to steer the build?
- Your most effective prompts and how they evolved through iterations.
Judging Criteria
Build Quality
Report Clarity
This isn't about who can code the fastest, but it's about who can make AI work like a reliable dev teammate.
Developer Handbook
Hackathon Leads
Tharana Wanigaratne
Project Chair
Udara Thewarahannadige
Advisor to the Board
Anupa Perera
Project Vice-Chair
